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3120102331313 = 11409693510187
BaseRepresentation
bin101101011001110100100…
…101110101001110110001
3102001021112021222212010012
4231121310211311032301
5402104432144100223
610345204421144305
7441264021141362
oct55316445651661
912037467885105
103120102331313
11aa3256474930
12424843b5b095
131982bbc95c36
14ab029a79b69
15562636aec78
hex2d6749753b1

3120102331313 has 8 divisors (see below), whose sum is σ = 3412070124960. Its totient is φ = 2829521558880.

The previous prime is 3120102331289. The next prime is 3120102331337. The reversal of 3120102331313 is 3131332010213.

It is an interprime number because it is at equal distance from previous prime (3120102331289) and next prime (3120102331337).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3120102331313 - 214 = 3120102314929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3120102330313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346750595 + ... + 346759592.

It is an arithmetic number, because the mean of its divisors is an integer number (426508765620).

Almost surely, 23120102331313 is an apocalyptic number.

It is an amenable number.

3120102331313 is a deficient number, since it is larger than the sum of its proper divisors (291967793647).

3120102331313 is a wasteful number, since it uses less digits than its factorization.

3120102331313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693510607.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3120102331313 its reverse (3131332010213), we get a palindrome (6251434341526).

The spelling of 3120102331313 in words is "three trillion, one hundred twenty billion, one hundred two million, three hundred thirty-one thousand, three hundred thirteen".

Divisors: 1 11 409 4499 693510187 7628612057 283645666483 3120102331313